EP 2083335 A3 20110803 - Automatic controller relationship resolution
Title (en)
Automatic controller relationship resolution
Title (de)
Automatische Steuergerätbeziehungsauflösung
Title (fr)
Résolution de relations d'unité de commande automatique
Publication
Application
Priority
US 1946308 A 20080124
Abstract (en)
[origin: EP2083335A2] In an industrial control system, a relatively large number of bindings can permeate between different controllers. As a modification is made in a primary binding, supplemental bindings can be impacted and can become erroneous. The supplemental bindings can be automatically resolved such that they are no longer erroneous. Resolution can take place through access of a distributed directory that holds information related to the different controllers. To lower a likelihood of control system error or failure, the primary binding and supplemental binding can be placed online in synchronization.
IPC 8 full level
G05B 19/042 (2006.01); G06Q 10/00 (2006.01)
CPC (source: EP US)
G05B 19/0426 (2013.01 - EP US); G05B 2219/31327 (2013.01 - EP US)
Citation (search report)
- [XI] EP 1624351 A1 20060208 - ROCKWELL SOFTWARE INC [US]
- [A] US 2004181294 A1 20040916 - DEITZ DAVID [US], et al
- [A] PATANKAR A K ET AL: "A directory service for a federation of CIM databases with migrating objects", DATA ENGINEERING, 1996. PROCEEDINGS OF THE TWELFTH INTERNATIONAL CONFE RENCE ON NEW ORLEANS, LA, USA 26 FEB.-1 MARCH 1996, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, US, 26 February 1996 (1996-02-26), pages 142 - 150, XP010158908, ISBN: 978-0-8186-7240-8, DOI: 10.1109/ICDE.1996.492098
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2083335 A2 20090729; EP 2083335 A3 20110803; EP 2083335 B1 20181128; US 2009192645 A1 20090730; US 7996093 B2 20110809
DOCDB simple family (application)
EP 09151330 A 20090126; US 1946308 A 20080124